| PSI | Penultimate of a group of 24 |
| RUSSELL | _ _ _ _ _ _ _ Group, group of 24 British universities founded in 1994 (7) |
| AMEND | Change the last word and penultimate of words (5) |
| ISOTONE | One of a group of atoms having the same number of neutrons but a different number of protons |
| APACHE | A member of a group of Native American peoples of the southwestern U.S.A. (6) |
| STUD | One of a group of cleats fixed to the sole of a rugby or football boot (4) |
| TEENAGER | One of a group of youngsters between a dozen and a score |
| WRINKLEINTIME | A ___ young adult book written by Madeleine L'Engle about a journey of a group of children from universe to universe: 3 wds. |
| CHOIRBOYS | The ___, title of a 1975 Jospeh Wamburgh novel about the exploits of a group of LA police officers |
| NEANDERTHAL | A member of a group of archaic humans who emerged at least 200,000 years ago during the Pleistocene Epoch and were replaced or assimilated by modern humans between 35,000 and perhaps 24,000 years ago. |
| VALKYRIE | In Norse mythology, this term refers to any of a group of maidens who served the god Odin and were sent by him to the battlefields to choose the slain who were worthy of a place in Valhalla. |
| HIERARCHY | Word, derived from a ranking system of angels and heavenly beings, for the pecking order of a group of people within an organisation or society (9) |
| STAR | One of a group of luminous celestial bodies forming a constellation; or, a famous/brilliant person (4) |
| SURVEYS | Investigations of opinions of a group of people (7) |
| CLASS | A meeting of a group of students for instruction. (5) |
| BRIGADES | Bodies of troops consisting of a group of battalions (8) |
| STANZA | Formal arrangement of a group of lines of poetry (6) |
| GANGSTER | A member of a group of violent criminals (8) |
| IRONFILING | *One of a group of particles used to demonstrate a magnetic field |
| AMINO | -- - acid, any of a group of organic compounds some of which cannot be synthesised and must come thr |